IP List distribution Perelman Ja. Zanimatelnaja arifmetika. (Detgiz,1954).djvu, total 10
| IP | Country | City | ISP |
|---|---|---|---|
| 188.170.79.35 | Russia | PJSC MegaFon | |
| 213.108.140.191 | Russia | Ivanteyevka | Ivstar Ltd |
| 62.118.92.71 | Russia | MTS PJSC | |
| 77.50.119.3 | Russia | Moscow | Megasvyaz LLC |
| 84.237.20.66 | Russia | Irkutsk | Institute of Computational Technologies of SB RAS |
| 89.222.217.234 | Russia | Krasnoarmeysk | Netorn LLC |
| 91.105.156.203 | Russia | Kemerovo | JSC Zap-Sib TransTeleCom, Novosibirsk |
| 91.196.248.181 | Russia | Tolyatti | Optik Line LLC |
| 95.25.179.57 | Russia | Moscow | Beeline Home |
| 95.26.212.235 | Russia | Moscow | Beeline Home |